Touch Coral not doing well!

[jeffroberts1]

I've had my torch coral a good 2 years. the past week and half its receded tremendously. Not sure the issue haven't change position all other corals doing great with growth. need help?

 

[nuttyd]

any other coral close proximity. might have been stung.

 

[jeffroberts1]

No other corals near

 

[Webmanny]

Pictures?

 

[DrewHaus]

Has the flow or lighting changed at all?

 

[nuttyd]

what other corals do you have?

 

[jeffroberts1]

No lighting or flow change. I have 2 acan's, 2 chalice, maze brain

 

[carrots]

Not sure what kind of lighting your using but, any chance your bulbs need changing?